Preparation of alkyl-substituted benzaldehydes

US4411746A · kind A · utility

Assignee

• BASF SE

Inventors

• Dieter Degner · Schifferstadt, DE
• Hans Roos · Bad Dürkheim, DE
• Heinz Hannebaum · Ludwigshafen, DE

Key dates

• Filing date: Jul 22, 1982
• Grant date: Oct 25, 1983
• Expiry date: Jul 22, 2002

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C25B3/23
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A process for the preparation of alkyl-substituted benzaldehydes by electrooxidation of alkylbenzenes using graphite anodes coated with metal oxides or with carbides.